To more effectively slim and shape the midsection, the waist length has been extended compared to the previous version. The length of the hem has also been adjusted, making it easier to put on and take off! Furthermore, the structure is designed to provide three-dimensional support to the lower back, which is particularly prone to strain in daily life, making it easier for the hip joints to move smoothly, and making actions like standing, sitting, and walking more comfortable. The thin and smooth fabric makes it easy to slip on! The waist area uses a folded-over design instead of elastic. The crotch is 100% cotton, and it can be worn as a single layer, just like your usual underwear. Hips: 97-105 cm Waist: 77-85 cm